Amphibians


AmphibiansVersion en ligne choose the correct option par Paula Pazos 1 How many legs do anphibians have? a 2 b 4 c 6 d 8 2 How many body parts do they always have? Choose one or more answers a Head b Trunk c Tail 3 What part of the body can or cannot they have? a Head b Trunk c Tail 4 Are they... a Oviparous b Ovoviviparous c Viviparous 5 Do they have internal or external fertilization? a Internal b External 6 Are they.... a Poikilotherms b Homeotherms 7 How do the majority of them usually breath? Choose one or more answers a Pulmonary breathing (lungs) b Aquatic breathing (gills) c Cutaneous breathing (skin) 8 How does the tadpole breath? a Pulmonar breathing (lungs) b Aquatic breathing (gills) c Cutaneous breathing (skin)

1

How many legs do anphibians have?

a

2

b

4

c

6

d

8

2

How many body parts do they always have?

Choose one or more answers

a

Head

b

Trunk

c

Tail

3

What part of the body can or cannot they have?

a

Head

b

Trunk

c

Tail

4

Are they...

a

Oviparous

b

Ovoviviparous

c

Viviparous

5

Do they have internal or external fertilization?

a

Internal

b

External

6

Are they....

a

Poikilotherms

b

Homeotherms

7

How do the majority of them usually breath?

Choose one or more answers

a

Pulmonary breathing (lungs)

b

Aquatic breathing (gills)

c

Cutaneous breathing (skin)

8

How does the tadpole breath?

a

Pulmonar breathing (lungs)

b

Aquatic breathing (gills)

c

Cutaneous breathing (skin)

AmphibiansVersion en ligne

par Paula Pazos

How many legs do anphibians have?

How many body parts do they always have?

Choose one or more answers

What part of the body can or cannot they have?

Are they...

Do they have internal or external fertilization?

Are they....

How do the majority of them usually breath?

Choose one or more answers

How does the tadpole breath?